Fix pitch-shift arg name from window-cize to window-size. Also format ugen metadata.
Fix pitch-shift arg name from window-cize to window-size. Also format ugen metadata.

brunchboy/overtone,chunseoklee/overtone,la3lma/overtone,mcanthony/overtone,ethancrawford/overtone,Widea/overtone,pje/overtone,craftybones/overtone